CA2123754C - Dispositif antienrayeur - Google Patents

Dispositif antienrayeur

Info

Publication number: CA2123754C
Authority: CA; Canada
Prior art keywords: signal; axle; wheel; rate; slip
Prior art date: 1994-04-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

CA002123754A

Other languages

English (en)

Other versions

CA2123754A1 (fr

Inventor

James A. Wood

David A. Greer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Westinghouse Air Brake Co

Original Assignee

Westinghouse Air Brake Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1994-04-18

Filing date

1994-05-17

Publication date

1999-01-19

1994-05-17 Application filed by Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co

1995-10-19 Publication of CA2123754A1 publication Critical patent/CA2123754A1/fr

1999-01-19 Application granted granted Critical

1999-01-19 Publication of CA2123754C publication Critical patent/CA2123754C/fr

2014-05-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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238000001514 detection method Methods 0.000 title description 33
238000012937 correction Methods 0.000 claims abstract description 24
238000000594 atomic force spectroscopy Methods 0.000 claims abstract description 17
230000009467 reduction Effects 0.000 claims abstract description 16
230000007704 transition Effects 0.000 claims description 10
238000012544 monitoring process Methods 0.000 claims description 5
230000001133 acceleration Effects 0.000 claims description 4
230000004069 differentiation Effects 0.000 claims description 4
230000006870 function Effects 0.000 description 20
230000001276 controlling effect Effects 0.000 description 8
238000013459 approach Methods 0.000 description 6
238000004146 energy storage Methods 0.000 description 5
230000008569 process Effects 0.000 description 4
230000035945 sensitivity Effects 0.000 description 3
230000009471 action Effects 0.000 description 2
230000003044 adaptive effect Effects 0.000 description 2
238000010348 incorporation Methods 0.000 description 2
238000003909 pattern recognition Methods 0.000 description 2
238000012545 processing Methods 0.000 description 2
IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
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238000012986 modification Methods 0.000 description 1
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230000001105 regulatory effect Effects 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
- B60T8/1705—Braking or traction control means specially adapted for particular types of vehicles for rail vehicles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Regulating Braking Force (AREA)
Electric Propulsion And Braking For Vehicles (AREA)

CA002123754A 1994-04-18 1994-05-17 Dispositif antienrayeur Expired - Fee Related CA2123754C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/228,660		1994-04-18
US08/228,660 US5471387A (en)	1994-04-18	1994-04-18	Method of and apparatus for the combined detection of speed varying energy level wheel slip detection and determination of wheel slip intensity of a railway vehicle brake system

Publications (2)

Publication Number	Publication Date
CA2123754A1 CA2123754A1 (fr)	1995-10-19
CA2123754C true CA2123754C (fr)	1999-01-19

Family

ID=22858103

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002123754A Expired - Fee Related CA2123754C (fr)	1994-04-18	1994-05-17	Dispositif antienrayeur

Country Status (3)

Country	Link
US (1)	US5471387A (fr)
JP (1)	JPH07285429A (fr)
CA (1)	CA2123754C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5752212A (en) *	1995-05-08	1998-05-12	Westinghouse Air Brake Company	Proportional polarity shift wheel slide protection
US5654889A (en) *	1995-06-02	1997-08-05	Westinghouse Air Brake Company	Simplified pattern recognition wheel slide protection
US5740043A (en) *	1996-03-04	1998-04-14	Westinghouse Air Brake Company	Relative spin speed traction control
DE19707175C2 (de) *	1997-02-22	1999-09-02	Tzn Forschung & Entwicklung	Verfahren und Vorrichtung zur Ermittlung eines Winkels um die Fahrzeuglängsachse in einer Kurvenfahrt
US5961564A (en)	1997-05-07	1999-10-05	Westinghouse Air Brake Company	Wheel slip control parameter variation process
US5975656A (en)	1997-08-18	1999-11-02	Westinghouse Air Brake Company	Universal wheel slip force control logic
KR100583269B1 (ko) *	2003-12-19	2006-05-24	한국철도기술연구원	철도차량의 차륜 활주 감지 시스템
TW200918380A (en) *	2007-04-03	2009-05-01	Bombardier Transp Gmbh	Track brake controller
CN101472777B (zh) *	2007-05-30	2012-11-28	三菱电机株式会社	电车的制动控制装置
CN108216168B (zh) *	2016-12-22	2019-11-05	比亚迪股份有限公司	列车打滑或空转检测方法和装置
DE102023101380B3 (de) *	2023-01-20	2023-12-14	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Verfahren und Vorrichtung zur computerimplementierten Regelung einer Bremsanlage eines Schienenfahrzeugs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3482887A (en) *	1968-01-26	1969-12-09	Westinghouse Air Brake Co	Combined anti-slip and anti-spin control for vehicle wheels
US4071282A (en) *	1976-02-04	1978-01-31	Vapor Corporation	Slip-slide detector system for railway car wheels
JPS54161377A (en) *	1978-06-10	1979-12-20	Hitachi Ltd	Vehicular idle rotation detector
US4347569A (en) *	1980-08-12	1982-08-31	General Signal Corporation	Wheel slip system
US4410947A (en) *	1981-07-02	1983-10-18	Westinghouse Electric Corp.	Vehicle propulsion control apparatus and method
US4486839A (en) *	1982-08-12	1984-12-04	American Standard Inc.	Synchronous wheel-slip protection system
US4941099A (en) *	1988-05-16	1990-07-10	American Standard Inc.	Electronic adhesion adaptive wheel slide protection arrangement function
US4987543A (en) *	1989-02-21	1991-01-22	American Standard Inc.	Wheel spin control system
US5290095A (en) *	1991-06-13	1994-03-01	Westinghouse Air Brake Company	Wheel lock detection arrangement for multiple-axle railway vehicles
US5244171A (en) *	1991-11-20	1993-09-14	Westinghouse Air Brake Company	Intermediary wheel slip sequence speed processing system for multiple axle railway vehicles
US5280718A (en) *	1992-08-03	1994-01-25	Westinghouse Air Brake Company	Transducer health and offset calibration processing system

1994
- 1994-04-18 US US08/228,660 patent/US5471387A/en not_active Expired - Fee Related
- 1994-05-17 CA CA002123754A patent/CA2123754C/fr not_active Expired - Fee Related
1995
- 1995-04-13 JP JP7088053A patent/JPH07285429A/ja active Pending

Also Published As

Publication number	Publication date
JPH07285429A (ja)	1995-10-31
CA2123754A1 (fr)	1995-10-19
US5471387A (en)	1995-11-28

Legal Events

Date	Code	Title	Description
1994-05-17	EEER	Examination request
2006-05-17	MKLA	Lapsed

Publication	Publication Date	Title
US4593955A (en)	1986-06-10	Yaw-compensated vehicle anti-skid system
US4760893A (en)	1988-08-02	Method of controlling slipping or spinning of a vehicle wheel
CA2123754C (fr)	1999-01-19	Dispositif antienrayeur
EP0270092B1 (fr)	1991-03-13	Appareil de commande de patinage de roues
JPH0348059B2 (fr)	1991-07-23
JP2848829B2 (ja)	1999-01-20	自動車のブレーキシステムにおける車輪のスリップ制御方法及び車輪のスリップ制御装置
JPH0761340A (ja)	1995-03-07	Ａｂｓ装置に於ける制御点検出法
US5752212A (en)	1998-05-12	Proportional polarity shift wheel slide protection
GB2084675A (en)	1982-04-15	System for braking an aircraft taxiing on the ground
JPS6198664A (ja)	1986-05-16	自動車のブレーキスリツプ制御方法及びその制御装置
WO1995003957A1 (fr)	1995-02-09	Procede et systeme de correction de signaux de reference de vitesse d'un vehicule generes dans des systemes de freinage antiblocage
US4451889A (en)	1984-05-29	Anti-lock device for regulating the brake pressure of vehicle brakes
GB2054229A (en)	1981-02-11	Vehicle control system
US5654889A (en)	1997-08-05	Simplified pattern recognition wheel slide protection
US4090741A (en)	1978-05-23	Anti-skid brake control system with circuit for monitoring slower wheel
US4885693A (en)	1989-12-05	Wheel-slip detection system
US4773014A (en)	1988-09-20	Anti-skid control system for motor vehicles
US5740043A (en)	1998-04-14	Relative spin speed traction control
CA1283727C (fr)	1991-04-30	Methode de commande automatique du frein d'une roue de vehicule dans le but de prevenir le patinage de cette roue
JPS62155163A (ja)	1987-07-10	アンチスキツド制御方法
US4308583A (en)	1981-12-29	Anti-skid device for a motor vehicle braking system
JPS63192926A (ja)	1988-08-10	走行車の前進制御装置
US5431488A (en)	1995-07-11	Early activation recovery control method and system for vehicle anti-lock brake system
US4719536A (en)	1988-01-12	Wheel-slip detection system
US5147115A (en)	1992-09-15	Adaptive release apply algorithm